ports/158583: ports net-im/skype dependency linux_v4l2wrapper-kmod

[Makoto Kishimoto]

>Number:         158583
>Category:       ports
>Synopsis:       ports net-im/skype dependency linux_v4l2wrapper-kmod
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Jul 02 00:20:07 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Makoto Kishimoto
>Release:        8.2-STABLE
>Organization:
private
>Environment:
FreeBSD norikura.localdomain 8.2-STABLE FreeBSD 8.2-STABLE #0 r223459: Thu Jun 30 19:24:47 JST 2011     ksmakoto at norikura.localdomain:/export/obj/usr/src/sys/NORIKURA20110630  amd64
>Description:
net-im/skype dependency check for linux_v4l2wrapper-kmod insufficient. see patch
>How-To-Repeat:
----
>Fix:
see patch

Patch attached with submission follows:

Index: Makefile
===================================================================
RCS file: /home/ncvs/ports/net-im/skype/Makefile,v
retrieving revision 1.60
diff -u -r1.60 Makefile
--- Makefile	12 May 2011 08:15:48 -0000	1.60
+++ Makefile	2 Jul 2011 00:02:51 -0000
@@ -45,11 +45,22 @@
 USE_LINUX_APPS+=dri
 .endif
 
+# try to avoid child processes when finding out if already in the kernel
+.if ${OSVERSION} > 900036 || (${OSVERSION} < 900000 && ${OSVERSION} > 802508)
+V4L2INBASE=		1
+.else
+. if ${OSVERSION} == 900036 || ${OSVERSION} == 802508
+V4L2INBASE!=	($(SYSCTL) -n kern.features.linuxulator_v4l2 2>/dev/null || true)
+. else
+V4L2INBASE=		0
+. endif
+.endif
+
 .ifdef WITH_VIDEO
 RUN_DEPENDS+=	webcamd>0:${PORTSDIR}/multimedia/webcamd
 USE_LINUX_APPS+=libv4l
 SUB_LIST+=	VIDEO="LD_PRELOAD=/usr/lib/libv4l/v4l2convert.so "
-. if ${OSVERSION} < 900036
+. if ${V4L2INBASE} == "0"
 RUN_DEPENDS+=	linux_v4l2wrapper-kmod>=1.0:${PORTSDIR}/multimedia/linux_v4l2wrapper-kmod
 . endif
 .else


>Release-Note:
>Audit-Trail:
>Unformatted: